package com.fart.common;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;

@Component
@Slf4j
public class MyMetaObjectHandler implements MetaObjectHandler {
    @Override
    public void insertFill(MetaObject metaObject) {
        log.info("插入操作，自动填充");
        log.info(metaObject.toString());
        metaObject.setValue("createTime", LocalDateTime.now());
        metaObject.setValue("updateTime",LocalDateTime.now());
//        metaObject.setValue("createUser",new Long(1));
//        metaObject.setValue("updateUser",new Long(1));
        metaObject.setValue("createUser",BaseContext.getId());
        metaObject.setValue("updateUser",BaseContext.getId());
    }

    @Override
    public void updateFill(MetaObject metaObject) {
        log.info("修改操作,自动填充..");
        //log.info(metaObject.toString());
        long id = Thread.currentThread().getId();
        log.info("线程id:{}",id);
        metaObject.setValue("updateTime",LocalDateTime.now());
        metaObject.setValue("updateUser",BaseContext.getId());

    }
}
